Cancer is addicted to iron. It could be a fatal weakness.
A physician didn’t shower for 5 years. Here’s what he found out.
stroke rehabilitation
Video game for at-home stroke rehabilitation cuts costs, benefits patients
Blasting mushrooms with UV light boosts vitamin D by 4,600%
Safer painkillers: A novel drug treats pain without killing people
Clues to schizophrenia and bipolar disorder hidden in the dark genome 
Psychosomatic illness: Are some diseases caused by our memories?
Closeup of a woman placing a pill in her mouth.
How the antidepressant Prozac could treat blindness
Spinal cord implants help paralyzed people walk again
New tech cuts years off of DNA sequencing